Our Services

World Class Solutions

Our Core Services

Based in Thunder Bay, Ontario, Custom Hydraulics Ltd. provides comprehensive hydraulic, pneumatic, and machining services for a wide range of industries, including construction, forestry, and mining. Below is a detailed list of their main service offerings.

Hydraulic Cylinder Repair, Rebuilding and Manufacturing

Repair and rebuild of hydraulic cylinders, including seal replacement, leak repair, contamination cleanup, and full component rebuilds.

Pneumatic Cylinder Repair & Manufacturing

Repair, rebuild, or fabricate pneumatic cylinders for various industrial and mobile applications.

Mobile Line Boring / Portable Line Boring

On-site line boring services with portable equipment to repair worn bores in heavy equipment without disassembly.

General Machining

Precision machining services for both metric and standard specifications, including shafts, housings, and custom components.

Custom Welding & Fabrication

Fabrication and welding of custom metal parts, including repairs, brackets, and heavy-duty steel structures.

Pins & Bushings (Metric or Standard)

Manufacture, supply, and repair of precision pins and bushings for all types of equipment.

Truck Hoists

Sales, service, and warranty repairs for Mailhot and other truck hoists; includes installation, rebuilds, and hydraulic troubleshooting.

Swivels

Repair, manufacturing, or supply of hydraulic swivels and rotary joints.

Line Boring

In-shop line boring for various diameters and lengths, ensuring tight tolerances and precision alignment.

Additional Capabilities

Full machining and welding facility located in Thunder Bay, Ontario.
Custom part design and fabrication for unique or obsolete machinery.

Industries Served

Forestry and logging
Mining operations
Construction and heavy equipment
Transportation and truck maintenance